// reverse the loop limits
for (c0 = 52; c0 > 6 ; c0--) {
    u0 = HR[53+c0];
    for (c1 = c0-1; c1 > 5; c1--) {
        u1 = HR[u0+c1];
        for (c2 = c1-1; c2 > 4; c2--) {
            u2 = HR[u1+c2];
            for (c3 = c2-1; c3 > 3; c3--) {
                u3 = HR[u2+c3];
                for (c4 = c3-1; c4 > 2; c4--) {
                    u4 = HR[u3+c4];
                    for (c5 = c4-1; c5 > 1; c5--) {
                        u5 = HR[u4+c5];
                        for (c6 = c5-1; c6 > 0; c6--) {
                            handTypeSum[HR[u5+c6] >> 12]++;
                            count++;
                        }
                    }
                }
            }
        }
    }
}

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